/*
 * Copyright 2022 Bytedance Ltd. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.bytedance.bitsail.connector.doris.sink.label;

import java.io.Serializable;

public class LabelGenerator implements Serializable {
  private String labelPrefix;
  private boolean enable2PC;

  public LabelGenerator(String labelPrefix, boolean enable2PC) {
    this.labelPrefix = labelPrefix;
    this.enable2PC = enable2PC;
  }

  public String generateLabel() {
    return labelPrefix + "_" + System.currentTimeMillis();
  }

  public String generateLabel(long chkId) {
    return enable2PC ? labelPrefix + "_" + chkId : labelPrefix + "_" + System.currentTimeMillis();
  }
}
